Middleburn cranks

[tintin40]

What length BB axle for 68 mm shell? Also are Middleburn cranks still made? As CRC have pictures but no stock.
thanks

 

[randombadger69]

They say 113mm for square. Drop us a pm and i'll get u a price. I could do with hassling them about their 130mm spiders they said were "coming soon" in their '06 flyers :roll:

 

[tintin40]

pm sent

 

[Harryburgundy]

113mm is correct

 

[Corduroyboy]

113mm is correct

Depends which cranks. With RS7 & 8 compacts, you can easily use a shorter axle.

 

[tintin40]

113mm is correct

Depends which cranks. With RS7 & 8 compacts, you can easily use a shorter axle.

I was looking at fitting RS7 duo 46 & 36 chainrings?

 

[Corduroyboy]

I'd try a 107mm or a 109mm

 

[perry]

I think my rs7s are using a 113mm with correct chainline , a 109mm would work but it'll have the chain off .

That's singlespeed of course with an uno ring but as I use a proper hub it puts the freewheel in the center of where a cassette would be .

 

[hamster]

I run RS7 duos with a 107 or 109 (I can't remember which. )

The chainline is definitely off and a bit to the left. 113 sounds right.

 

[BarneyRubble]

Also are Middleburn cranks still made? As CRC have pictures but no stock.
thanks

This eba shop always has both 7's and 8's in stock at an excellent price. http://cgi.ebay.co.uk/Middleburn-RS7-Cr ... 562d9e25d7